﻿/*
* Facebox (for jQuery)
* version: 1.0 (12/19/2007)
* @requires jQuery v1.2 or later
*
* Examples at http://famspam.com/facebox/
*
* Licensed under the MIT:
*   http://www.opensource.org/licenses/mit-license.php
*
* Copyright 2007 Chris Wanstrath [ chris@ozmm.org ]
*
* Usage:
*  
*  jQuery(document).ready(function() {
*    jQuery('a[@rel*=facebox]').facebox() 
*  })
*
*  <a href="#terms" rel="facebox">Terms</a>
*    Loads the #terms div in the box
*
*  <a href="terms.html" rel="facebox">Terms</a>
*    Loads the terms.html page in the box
*
*  <a href="terms.png" rel="facebox">Terms</a>
*    Loads the terms.png image in the box
*
*
*  You can also use it programmatically:
* 
*    jQuery.facebox('some html')
*
*  This will open a facebox with "some html" as the content.
*    
*    jQuery.facebox(function() { ajaxes })
*
*  This will show a loading screen before the passed function is called,
*  allowing for a better ajax experience.
*
*/
(function ($) {
    $.facebox = function (data) {
        $.facebox.init();
        $.facebox.loading();
        $.isFunction(data) ? data.call() : $.facebox.reveal(data);
    };

    $.facebox.settings = {
        loading_image: '../../images/loading.gif',
        close_image: '../../images/closelabel.gif',
        image_types: ['png', 'jpg', 'jpeg', 'gif'],
        facebox_html: '\
  <div id="facebox" style="display:none;"> \
  <div class="faceboxcontent">\
   </div> \
    <div class="fbpopup"> \
      <table class="fbtable"> \
      <tbody> \
<div class="fbloadig">\
          \
       </div>\
          <tr> \
            <td class="tl"/><td class="b"/><td class="tr"/> \
          </tr> \
          <tr> \
            <td class="b"/> \
            <td class="body"> \
             <div class="content"> \
              </div> \
              <div class="footer"> \
                <a href="#" class="close"> \
                  <img src="" title="close" class="close_image" /> \
                </a> \
              </div> \
            </td> \
            <td class="b"/> \
          </tr> \
          <tr> \
            <td class="bl"/><td class="b"/><td class="br"/> \
          </tr> \
        </tbody> \
      </table> \
    </div> \
  </div>'
    };

    $.facebox.loading = function () {
        if ($('#facebox .loading').length == 1) return true;

        $('#facebox .content').empty();
        $('#facebox .body').children().hide().end().
            append('<div class="loading"><img src="' + $.facebox.settings.loading_image + '"/></div>');

        var pageScroll = $.facebox.getPageScroll();
        $('#facebox').css({
            top: pageScroll[1] + ($.facebox.getPageHeight() / 10),
            left: pageScroll[0]
        }).show();

        $(document).bind('keydown.facebox', function (e) {
            if (e.keyCode == 27) $.facebox.close();
        });
    };

    $.facebox.reveal = function (data, klass) {
        if (klass) $('#facebox .content').addClass(klass);
        $('#facebox .content').append(data);
        $('#facebox .loading').remove();
        $('#facebox .body').children().fadeIn('normal');
    };

    $.facebox.close = function () {

        var d = $("#iframewindows").contents().find(opts.callbackcontentid).val();
        if (d != undefined && arguments[0] == undefined)
            opts.onclosed(d);
        $(document).unbind('keydown.facebox');
        $('#facebox').fadeOut(function () {
            $('#facebox .content').removeClass().addClass('content');
        });
        //$.fn.facebox.defaults.fbcallback();
        if (arguments[0] == undefined) {
            opts.fbcallback();
        }
        $(".fbloadig").fadeIn();
        return false;
    };
    var opts;
    $.fn.facebox = function (options) {
        opts = $.extend({}, $.fn.facebox.defaults, options);


        $.facebox.init();

        var image_types = $.facebox.settings.image_types.join('|');
        image_types = new RegExp('\.' + image_types + '$', 'i');

        function click_handler() {
            $.facebox.loading(true);

            // support for rel="facebox[.inline_popup]" syntax, to add a class
            var klass = this.rel.match(/facebox\[\.(\w+)\]/);
            if (klass) klass = klass[1];

            // div
            if (this.href.match(/#/)) {
                var url = window.location.href.split('#')[0];
                var target = this.href.replace(url, '');
                $.facebox.reveal($(target).clone().show(), klass);

                // image
            } else if (this.href.match(image_types)) {
                var image = new Image();
                image.onload = function () {
                    $.facebox.reveal('<div class="image"><img src="' + image.src + '" /></div>', klass);
                };
                image.src = this.href;

                // ajax
            } else {
                // $.get(this.href, function (data) { $.facebox.reveal(data, klass); });
                //If first Div 


                var data = "<iframe  style='z-index: 1; visibility: inherit; width: 100%;height: 100%;' name='iframewindows' marginwidth='0' marginheight='0' frameborder='0' scrolling='yes' id='iframewindows' src='" + this.href + "' width='auto' height='auto' />";
                $('#facebox .content').append(data);
                $('#facebox .loading').remove();


                var iframe = document.getElementById("iframewindows"); //iframe id            

                $(".content").css("width", opts.width);
                $(".content").css("height", opts.height);

                $('#facebox .body').children().fadeIn('normal');

                //--miaozhuang button click close window event
                if (iframe.attachEvent) {
                    iframe.attachEvent("onload", function () {
                        $(".fbloadig").fadeOut();
                        $("#iframewindows").contents().find(".fbclose").click(function () {
                            if (window.confirm(opts.closemsg))
                                $.facebox.close();
                        });

                    });
                } else {
                    iframe.onload = function () {
                        // alert("Local iframe is now loaded.");
                    };
                }

                //--end    

            }
            return false;
        }

        this.click(click_handler);
        return this;
    };

    $.facebox.init = function () {
        if ($.facebox.settings.inited) {
            return true;
        } else {
            $.facebox.settings.inited = true;
        }

        $('body').append($.facebox.settings.facebox_html);

        var preload = [new Image(), new Image()];
        preload[0].src = $.facebox.settings.close_image;
        preload[1].src = $.facebox.settings.loading_image;

        $('#facebox').find('.b:first, .bl, .br, .tl, .tr').each(function () {
            preload.push(new Image());
            preload.slice(-1).src = $(this).css('background-image').replace(/url\((.+)\)/, '$1');
        });

        $('#facebox .close').click(function () { $.facebox.close(1); });
        $('#facebox .close_image').attr('src', $.facebox.settings.close_image);
    };

    // getPageScroll() by quirksmode.com
    $.facebox.getPageScroll = function () {
        var xScroll, yScroll;
        if (self.pageYOffset) {
            yScroll = self.pageYOffset;
            xScroll = self.pageXOffset;
        } else if (document.documentElement && document.documentElement.scrollTop) { // Explorer 6 Strict
            yScroll = document.documentElement.scrollTop;
            xScroll = document.documentElement.scrollLeft;
        } else if (document.body) { // all other Explorers
            yScroll = document.body.scrollTop;
            xScroll = document.body.scrollLeft;
        }
        return new Array(xScroll, yScroll);
    };

    // adapter from getPageSize() by quirksmode.com
    $.facebox.getPageHeight = function () {
        var windowHeight;
        if (self.innerHeight) { // all except Explorer
            windowHeight = self.innerHeight;
        } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
            windowHeight = document.documentElement.clientHeight;
        } else if (document.body) { // other Explorers
            windowHeight = document.body.clientHeight;
        }
        return windowHeight;
    };
    //call back refresh parent page
    function refreshparentpage() { };
    function closecallbackparent() { };
    //default params
    $.fn.facebox.defaults = {
        fbcallback: refreshparentpage,
        closemsg: "Are you sure ?",
        width: '700px',
        height: '400px',
        onclosed: closecallbackparent,
        callbackcontentid: ""

    };

})(jQuery);


  